ARC: Remove explicit passing around of ECR
With ECR now part of pt_regs
* No need to propagate from lowest asm handlers as arg
* No need to save it in tsk->thread.cause_code
* Avoid bit chopping to access the bit-fields
More code consolidation, cleanup
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
diff --git a/arch/arc/include/asm/unaligned.h b/arch/arc/include/asm/unaligned.h
index 5dbe63f..60702f3 100644
--- a/arch/arc/include/asm/unaligned.h
+++ b/arch/arc/include/asm/unaligned.h
@@ -16,11 +16,11 @@
#ifdef CONFIG_ARC_MISALIGN_ACCESS
int misaligned_fixup(unsigned long address, struct pt_regs *regs,
- unsigned long cause, struct callee_regs *cregs);
+ struct callee_regs *cregs);
#else
static inline int
misaligned_fixup(unsigned long address, struct pt_regs *regs,
- unsigned long cause, struct callee_regs *cregs)
+ struct callee_regs *cregs)
{
return 0;
}